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Needle Roller And Cage Assemblies K32X38X20

Needle Roller And Cage Assemblies K32X38X20

The K32X38X20 is a needle roller and cage assembly with a 32mm bore and 38mm outer diameter, crafted from sturdy steel. It handles radial loads up to 5962 lbf and spins smoothly at speeds up to 14000 RPM.
Its single-row design with a steel cage ensures durability and efficient load distribution. The compact width of 20mm makes it suitable for tight spaces.
This assembly is interchangeable with INA bearings, offering a reliable replacement option. Ideal for applications like gear pumps or automotive transmissions where high radial loads are present.
Weighing just 30g, it’s lightweight yet robust. Compliant with RoHS standards, it operates well in temperatures from -30°C to 110°C.

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Product Parameters

  • Part Number K32X38X20
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 32 mm
  • Outer Dia 38 mm
  • Width 20 mm
  • System of Measurement Metric
  • Roller Bearing Type Needle
  • Construction Single Row
  • Series K Series
  • Cage Material Steel
  • Needle Material Steel
  • Dynamic Radial Load 5962 lbf
  • Static Radial Load 10125 lbf
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • Max Speed 14000 rpm
  • Weight 30 g
Needle Roller And Cage Assemblies K32X38X20 dimension drawing
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Features

How Does K32X38X20 Bearing Handle High-Speed Applications?
K32X38X20 Bearing is built with steel needles and cage, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 5962 lbf, ensuring reliable performance in high-speed conditions.
The single-row construction provides stability, reducing vibration during operation.
With a maximum speed of 14,000 rpm, it balances durability and efficiency.

Application

Industrial Uses of K32X38X20 Bearing
K32X38X20 Bearing is commonly used in industrial gearboxes, where its compact design and high load capacity make it ideal for tight spaces. The steel construction ensures durability even in demanding conditions.
In automotive applications, K32X38X20 Bearing fits well in transmission systems, providing smooth rotation under high radial loads. Its metric sizing makes it a versatile choice for various vehicle models.
For automation equipment, K32X38X20 Bearing works efficiently in robotic arms, thanks to its high-speed capability and reliable performance. The single-row design simplifies installation and maintenance.
Where Is K32X38X20 Bearing Used?
You’ll often find K32X38X20 Bearing in conveyor systems, where its needle roller design handles heavy loads with ease. The steel cage keeps everything aligned for long-lasting operation.
In household appliances like washing machines, K32X38X20 Bearing supports rotating parts quietly and efficiently. Its lightweight design doesn’t compromise on strength or performance.
Built for Heavy-Duty Use: K32X38X20 Bearing
K32X38X20 Bearing excels in construction machinery, where its high static radial load capacity ensures stability under pressure. The temperature range suits both indoor and outdoor use.
For medical devices, K32X38X20 Bearing offers precise movement in equipment like lab centrifuges. Its compliance with RoHS standards makes it safe for sensitive environments.
Automotive vs Aerospace: Applications of K32X38X20 Bearing
In cars, K32X38X20 Bearing handles the rigorous demands of engine components, while in aerospace, its lightweight build is perfect for auxiliary systems. The high max speed suits both fields well.

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